Tools
Free tools for sensing and data work
Two tools that run in your browser. They are free to use and need no account.
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Fiber-optic sensing
FBG calibration and temperature estimator
Estimate temperature from a fiber Bragg grating wavelength shift, with calibration curves for six optical fibers.
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AI
Interactive transformer explainer
An interactive visual explainer of how transformer models process text, compute self-attention and predict next tokens. It includes a live embedded explainer from Polo Club.
Need analysis beyond a calculator?
We offer data analysis, machine-learning models, software and dashboards for temperature profiles.